| Applications: |
ELISA |
| Reactivity: |
Human |
| Note: |
FOR SCIENTIFIC EDUCATIONAL RESEARCH USE ONLY (RUO). MUST NOT BE USED IN DIAGNOSTIC OR OTHER MEDICAL APPLICATIONS. |
| Sensitivity: |
0.08 ng/mL |
| Detection Limit: |
0.16-10 ng/mL |
| Short Description: |
This FAS/CD95 Sandwich ELISA is an in-vitro enzyme-linked immunosorbent assay for the measurement of samples in human cell culture supernatant, serum and plasma (EDTA, citrate, heparin). |
| Storage Instruction: |
If unopened the kit may be stored at 2-8°C for up to 1 month. If the kit will not be used within 1 month, store the components separately, according to the component table in the manual. |
| Assay Time: |
3.5h |
| Detection: |
Colormetric |
| Gene Symbol: |
FAS |
| Gene ID: |
355 |
| Uniprot ID: |
TNR6_HUMAN |
| Specificity: |
This kit recognizes Human FAS/CD95 in samples. No significant cross-reactivity or interference between Human FAS/CD95 and analogues was observed. |
| Sample Type: |
serum, plasma and other biological fluids |
| Tissue Specificity | Isoform 1 and isoform 6 are expressed at equal levels in resting peripheral blood mononuclear cells. After activation there is an increase in isoform 1 and decrease in the levels of isoform 6. |
| Post Translational Modifications | (Microbial infection) Glycosylated at Arg-250 by enteropathogenic E.coli protein NleB1: arginine GlcNAcylation prevents homotypic/heterotypic death domain interactions. Palmitoylated. Palmitoylation by ZDHHC7 prevents the lysosomal degradation of FAS regulating its expression at the plasma membrane. N- and O-glycosylated. O-glycosylated with core 1 or possibly core 8 glycans. |
| Function | Receptor for TNFSF6/FASLG. The adapter molecule FADD recruits caspase-8 to the activated receptor. The resulting death-inducing signaling complex (DISC) performs caspase-8 proteolytic activation which initiates the subsequent cascade of caspases (aspartate-specific cysteine proteases) mediating apoptosis. FAS-mediated apoptosis may have a role in the induction of peripheral tolerance, in the antigen-stimulated suicide of mature T-cells, or both. The secreted isoforms 2 to 6 block apoptosis (in vitro). |
| Protein Name | Tumor Necrosis Factor Receptor Superfamily Member 6Apo-1 AntigenApoptosis-Mediating Surface Antigen FasFaslg ReceptorCd Antigen Cd95 |
| Database Links | Reactome: R-HSA-140534Reactome: R-HSA-3371378Reactome: R-HSA-5213460Reactome: R-HSA-5218900Reactome: R-HSA-6803211Reactome: R-HSA-69416Reactome: R-HSA-75157 |
| Cellular Localisation | Isoform 1: Cell MembraneSingle-Pass Type I Membrane ProteinMembrane RaftIsoform 2: SecretedIsoform 3: SecretedIsoform 4: SecretedIsoform 5: SecretedIsoform 6: Secreted |
| Alternative ELISA Names | Tumor Necrosis Factor Receptor Superfamily Member 6 ELISA kitApo-1 Antigen ELISA kitApoptosis-Mediating Surface Antigen Fas ELISA kitFaslg Receptor ELISA kitCd Antigen Cd95 ELISA kitFAS ELISA kitAPT1 ELISA kitFAS1 ELISA kitTNFRSF6 ELISA kit |
| Specificity | This kit recognizes Human FAS/CD95 in samples. No significant cross-reactivity or interference between Human FAS/CD95 and analogues was observed. |
| Reproducibility | Both intra-CV and inter-CV are |
Information sourced from Uniprot.org
| Item | Specifications | Storage |
| Micro ELISA Plate (Dismountable) | 96T: 8 wells ×12 strips strips | -20℃, 6 months |
| Reference Standard | 96T: 2 vials 48T: 1 vial | -20℃, 6 months |
| Concentrated Biotinylated Detection Ab (100×) | 96T: 1 vial, 120 μL 60 μL | -20℃, 6 months |
| Concentrated HRP Conjugate (100×) | 96T: 1 vial, 120 μL 60 μL | -20℃ (Protect from light), 6 months |
| Reference Standard & Sample Diluent | 1 vial, 20 mL | 2-8°C, 6 months |
| Biotinylated Detection Ab Diluent | 1 vial, 14 mL | 2-8°C, 6 months |
| HRP Conjugate Diluent | 1 vial, 14 mL | 2-8°C, 6 months |
| Concentrated Wash Buffer (25×) | 1 vial, 30 mL | 2-8°C, 6 months |
| Substrate Reagent | 1 vial, 10 mL | 2-8℃ (Protect from light) |
| Stop Solution | 1 vial, 10 mL | 2-8°C |
| Plate Sealer | 5 pieces | |
| Manual | 1 copy | |
| Certificate of Analysis | 1 copy | |
| Sample Type | Range (%) | Average Recovery (%) |
| Serum(n=8) | 91-106 | 97 |
| EDTA plasma (n=8) | 92-108 | 98 |
| Cell culture media (n=8) | 91-107 | 98 |
| | Intra-assay Precision | Intra-assay Precision | Intra-assay Precision | Inter-assay Precision | Inter-assay Precision | Inter-assay Precision |
| Sample | 1.00 | 2.00 | 3.00 | 1.00 | 2.00 | 3.00 |
| n | 20.00 | 20.00 | 20.00 | 20.00 | 20.00 | 20.00 |
| Mean (ng/mL) | 0.54 | 1.29 | 4.65 | 0.57 | 1.25 | 4.27 |
| Standard deviation | 0.03 | 0.07 | 0.22 | 0.03 | 0.06 | 0.21 |
| CV (%) | 6.11 | 5.80 | 4.65 | 6.11 | 4.82 | 4.81 |
12 months for antibodies. 6 months for ELISA Kits. Please see website T&Cs for further guidance
